package com.netty.pro.netty.inbound_outbound;

import io.netty.bootstrap.Bootstrap;
import io.netty.channel.ChannelFuture;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelPipeline;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.SocketChannel;
import io.netty.channel.socket.nio.NioSocketChannel;

/**
 * @author xuzn
 * @ClassName: Inoutclient
 * @ProjectName netty-pro
 * @date 2020/3/20/8:41
 */
public class Inoutclient {

  public static void main(String[] args) throws Exception {
    EventLoopGroup group = new NioEventLoopGroup();
    try {
      Bootstrap bootstrap = new Bootstrap();
      bootstrap.group(group).channel(NioSocketChannel.class).handler(new ChannelInitializer<SocketChannel>() {
        @Override
        protected void initChannel(SocketChannel ch) throws Exception {
          ChannelPipeline pipeline = ch.pipeline();
          pipeline.addLast(new MyLongToByteEncoder());
          pipeline.addLast(new MyByteToLongDecoder());
          pipeline.addLast(new InoutclientHandler());
        }
      });

      ChannelFuture channelFuture = bootstrap.connect("127.0.0.1", 7000).sync();
      channelFuture.channel().closeFuture().sync();
    } finally {
      group.shutdownGracefully();
    }
  }
}
